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/**********************************************************************
** Copyright (C) 2000-2008 Trolltech ASA. All rights reserved.
**
** This file is part of the Qt Assistant.
**
** This file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free
** Software Foundation and appearing in the files LICENSE.GPL2
** and LICENSE.GPL3 included in the packaging of this file.
** Alternatively you may (at your option) use any later version
** of the GNU General Public License if such license has been
** publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free Qt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at sales@trolltech.com.
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with
** the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/
#ifndef HELPWINDOW_H
#define HELPWINDOW_H
#include <qtextbrowser.h>
class MainWindow;
class QKeyEvent;
class QMime;
class QMouseEvent;
class HelpWindow : public QTextBrowser
{
Q_OBJECT
public:
HelpWindow( MainWindow *m, QWidget *parent = 0, const char *name = 0 );
void setSource( const QString &name );
QPopupMenu *createPopupMenu( const QPoint& pos );
void blockScrolling( bool b );
void openLinkInNewWindow( const QString &link );
void openLinkInNewPage( const QString &link );
void addMimePath( const QString &path );
void contentsMousePressEvent(QMouseEvent *e);
void keyPressEvent(QKeyEvent *);
bool isBackwardAvailable() const { return backAvail; }
bool isForwardAvailable() const { return fwdAvail; }
signals:
void chooseWebBrowser();
public slots:
void copy();
protected slots:
void ensureCursorVisible();
private slots:
void openLinkInNewWindow();
void openLinkInNewPage();
void updateForward(bool);
void updateBackward(bool);
private:
MainWindow *mw;
QString lastAnchor;
bool blockScroll;
bool shiftPressed;
bool newWindow;
QMimeSourceFactory *mimeSourceFactory;
bool fwdAvail;
bool backAvail;
};
#endif
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